package 获取锁对象;

public class Test {
	public static void main(String[] args) {
		Ticket tickte=new Ticket();
		Thread t1=new Thread(tickte,"窗口1");
		Thread t2=new Thread(tickte,"窗口2");
		Thread t3=new Thread(tickte,"窗口3");
		t1.start();
		t2.start();
		t3.start();
	}

}
